EP 3200968 B1 20200212 - MOLDING DEVICE FOR THERMOPLASTIC MATERIAL CONTAINERS
Title (en)
MOLDING DEVICE FOR THERMOPLASTIC MATERIAL CONTAINERS
Title (de)
FORMVORRICHTUNG FÜR BEHÄLTER AUS THERMOPLASTISCHEM MATERIAL
Title (fr)
DISPOSITIF DE MOULAGE POUR RÉCIPIENTS EN MATIÈRE THERMOPLASTIQUE
Publication
Application
Priority
- IT RM20140559 A 20141001
- IB 2015057520 W 20151001
Abstract (en)
[origin: WO2016051373A1] A mold (20) for rotary blowing machine for thermoplastic material containers, with half-molds (21, 22) closable as a book around an axis (A) with an opening mechanism with the shaft (15) pivoting around the axis (D) thereof parallel to the axis (A). The cranks (5, 7) are integrally fixed to the shaft (15). The shaft (16) is pivoting around the axis thereof (E) parallel to the axis (A). The cranks (6, 8) are integrally fixed to the shaft (16). The connecting rods (3, 4) are hinged at a first end thereof to the respective half-mold (21, 22) and with a second end thereof to the respective shaft (15, 16). The cam followers (17, 18) follow the cam (9) at a predetermined distance from each other so as to control the opening and the closing of the first and second half-molds (21, 22) in subsequent times to achieve the maximum symmetrical opening of the mold in asynchronous time.
IPC 8 full level
B29C 49/48 (2006.01); B29C 49/06 (2006.01); B29C 49/36 (2006.01); B29C 49/56 (2006.01)
CPC (source: CN EP US)
B29C 49/48 (2013.01 - CN EP US); B29C 49/56 (2013.01 - CN EP); B29C 49/5602 (2022.05 - US); B29C 49/06 (2013.01 - CN EP); B29C 49/36 (2013.01 - CN EP); B29C 49/5602 (2022.05 - EP); B29C 49/561 (2022.05 - EP); B29C 49/5612 (2022.05 - EP); B29C 2049/4892 (2013.01 - CN EP); B29C 2049/563 (2013.01 - CN EP); B29C 2949/0715 (2022.05 - EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2016051373 A1 20160407; CN 107107450 A 20170829; CN 107107450 B 20191112; EP 3200968 A1 20170809; EP 3200968 B1 20200212; ES 2790627 T3 20201028
DOCDB simple family (application)
IB 2015057520 W 20151001; CN 201580062306 A 20151001; EP 15797406 A 20151001; ES 15797406 T 20151001